blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP All documents: EP3645852 Dossier alert: RSS Email

Subscribe to email alerts


Dossier(s):   EP3645852



A confirmation email will be sent to the email address indicated

Date Document type Procedure Number of pages
Total number of pages: 299
04.04.2022 Communication regarding the expiry of opposition period Search / examination 1
09.06.2021 Transmission of the certificate for a European patent pursuant to Rule 74 EPC Search / examination 1
30.04.2021 Decision to grant a European patent Search / examination 2
14.04.2021 (Electronic) Receipt Search / examination 1
14.04.2021 French translation of claims Search / examination 3
14.04.2021 German translation of the claims Search / examination 3
14.04.2021 Letter accompanying subsequently filed items Search / examination 2
12.04.2021 Communication concerning the filing of a power of attorney Search / examination 3
12.04.2021 Communication of amended entries concerning the representative Search / examination 1
07.04.2021 (Electronic) Receipt Search / examination 1
07.04.2021 Letter accompanying subsequently filed items Search / examination 1
07.04.2021 Submission concerning change of applicant's representative Search / examination 1
22.12.2020 Bibliographic data of the European patent application Search / examination 1
22.12.2020 Communication about intention to grant a European patent Search / examination 5
22.12.2020 Intention to grant (signatures) Search / examination 1
22.12.2020 Text intended for grant (clean copy) Search / examination 39
22.12.2020 Text intended for grant (version for approval) Search / examination 39
25.11.2020 Examination started Search / examination 1
26.06.2020 (Electronic) Receipt Search / examination 1
26.06.2020 Amended claims filed after receipt of (European) search report Search / examination 3
26.06.2020 Amended claims with annotations Search / examination 3
26.06.2020 Amended description filed after receipt of (European) search report Search / examination 3
26.06.2020 Amended description with annotations Search / examination 3
26.06.2020 Amendments received before examination Search / examination 4
26.06.2020 Letter accompanying subsequently filed items Search / examination 1
08.04.2020 Notification on forthcoming publication of bibliographic data Search / examination 1
11.02.2020 Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee Search / examination 3
06.02.2020 Communication confirming withdrawal from representation Search / examination 1
06.02.2020 Communication of amended entries concerning the representative Search / examination 1
05.02.2020 Communication to designated inventor Search / examination 1
27.01.2020 (Electronic) Receipt Search / examination 2
27.01.2020 Request for entry into the European phase Search / examination 5
27.01.2020 Submission concerning change of applicant's representative Search / examination 1
14.01.2020 Copy of the international preliminary report on patentability Search / examination 7
08.11.2019 Information on entry into European phase Search / examination 4
05.02.2019 Priority document (electronically transmitted) Search / examination 44
03.01.2019 Copy of the international search report Search / examination 3
03.01.2019 Published international application - A1 Search / examination 39
26.09.2018 ISR: cited documents International Searching Authority 3
25.09.2018 Written opinion of the ISA, boxes No. I to VIII International Searching Authority 2
25.09.2018 Written opinion of the ISA, cover sheet International Searching Authority 1
25.09.2018 Written opinion of the ISA, supplemental box International Searching Authority 3
17.07.2018 Notification of receipt of Search copy International Searching Authority 1
16.07.2018 Notification of the international application number and of the international filing date PCT receiving Office 5
11.07.2018 Request form for international application (copy for ISA/EP) International Searching Authority 1
27.06.2018 (Electronic) Receipt PCT receiving Office 2
27.06.2018 Abstract PCT receiving Office 1
27.06.2018 Claims PCT receiving Office 3
27.06.2018 Description PCT receiving Office 22
27.06.2018 Document concerning fees and payments PCT receiving Office 2
27.06.2018 Drawings PCT receiving Office 13
27.06.2018 Electronic request for grant of an International application PCT receiving Office 4